baber/WOPTO huggingface dataset:
Patent JP-H09314965-A (JP)
Title: Structure for refilling ink to ink ribbon
Inventor: TANIGAWA YASUHIRO
IPC: C09D11/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To avoid printing failures by improving a structure for refilling ink to an ink ribbon based on an area surrounded by the lower limit value of a printing density and an attenuation curve of the printing density set preliminari ly. SOLUTION: The attenuation curve of a printing density in a fabric ink ribbon that varies as the increase of total numbers of printing is set with the density and quality of an ink impregnated body and the viscosity of liquid ink in order to satisfy the relation between a formula: P(X)<=1.1×P (P (X): a printing density value, P: a printing density at an initial printing period) and a formula: 0.5×G×L<S<G×L (a: lower limit value of the printing density set preliminarily, G: an apparent dimension from a printing density value P at an initial printing period on a graph indicating the attenuation curve of a printing density to the lower limit value (a), L: an apparent dimension of the total number till the printing density on the graph indicating the attenuation curve of the printing density leads to (a), and S:  an area surrounded with a lateral line parallel to a lateral line passing through P (X)=a, a vertical line, and the attenuation curve of the printing density).
Patent JP-H02312043-A (JP)
Title: Pinch roller
Inventor: UEDA SADAYASU
IPC: G11B15/29
Filed: 1989-05-29
Abstract: PURPOSE:To improve workability and to reduce the outside diameter of the pinch roller without affecting the life thereof by forming a ball bearing of a cylindrical member formed with the outer ring part of the ball bearing and annular groove parts at the end face of an aperture, then winding a ball bearing thereon. CONSTITUTION:The ball bearing is assembled by using the cylindrical member 12, an inner ring 14 of the ball bearing, balls 15 and a sealing material 16. The ball bearing is inserted into the member 12 which is constituted with the outer ring part on the inner periphery and is formed with the annular grooves 19 on the end faces of the aperture at two points on both sides of the outer ring part and the rubber member 11 is wound on this member in this state. A shaft member 13 is finally inserted therein. The intrusion of the member 11 into the ball bearing part is prevented by inserting a hermetic member, such as O-ring, into the spacing between a metallic mold and the grooves 19 of the member 12 at the time of winding of the member 11. The outside diame ter of the pinch roller is, therefore, reduced without changing the inside and outside diameters of the rubber member and the ball bearing without impairing workability.
Patent JP-2000332865-A (JP)
Title: Mobile phone with camera
Inventor: TANAKA YOSHIAKI
IPC: H04R3/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a user with ease of listening and speaking while viewing a picture. SOLUTION: A mobile phone with a camera that transmits a picture is provided with speech means 105, 109 where a prescribed sound volume level is set to a speaker and a prescribed sensitivity is set to a microphone, a camera means 101 that photographs a picture including the information of lightness around the mobile phone to the photographed picture, and level control means 102, 103, 104, 108 that detect a surrounding luminance level denoting the lightness around the mobile phone from an output signal of the camera means, increases the sound volume level of the speaker being the speech means when the detected surrounding luminance level is higher than a reference level, increases the microphone sensitivity,  and restores the increased sound volume of the speaker and the increased sensitivity of the microphone to the original level when the detected surrounding luminance level is smaller than the reference level.
Patent JP-S5467856-A (JP)
Title: Deceleration sensing type proportioning valve
Inventor: MAEHARA TOSHIJI
IPC: B60T8/18
Filed: 1977-11-10
Abstract: PURPOSE: To control braking force to front and rear wheels extremely excellent over the case of the miximum loading from the case of empty car and further over the case of overloading, in a car that the fluctuation of car live load is large.  
     CONSTITUTION: A stepped piston 3 consisting of independent two pistons 3', 3", which diameters differ, is sliding fitted into stepped cylinders 2, 2' shaped to a valve body 1 in a sliding-free form, and a control piston 5 is inserted into the piston 3' at the small diametr side in a watertight shape. A large diameter flange 5' is formed to a nose portion of the control pistons, and used as a valve portion working with a valve seat 8 for dividing the inside of the cylinder 2 into input and output oil chambers 6, 7. An adjusting oil chamber 9 connected to an input oil chamber 6 through a G valve mechanism encasing a ball 11 guided by a guide surface 10, which shapes an angle of yaw θ to the advance direction of a car, is installed into the cylinder 2', thus forming this proportioning valve. 14, 15, 17 are springs. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04226531-A (JP)
Title: Polyamide resin, its production, 5-alkoxy-isophthalic acid and its production
Inventor: KIMURA YOICHI
IPC: C07C65/21
Filed: 1991-06-06
Abstract: PURPOSE:To obtain a polyamide resin having excellent heat-resistance, solubility in organic solvent, film-forming property and formability and suitable as an electronic insulation material by using an aromatic diamine and a 5- alkoxyisophthalic acid (derivative) as starting materials. CONSTITUTION:A polyamide resin composed of the recurring unit of formula II and having a reduced viscosity of 0.2-5/g can be produced by the polycondensation reaction of an aromatic diamine of formula I (e.g. m- tolylenediamine) and a 5-alkoxyisophthalic acid (derivative) of formula II (R is 1-30C straight or branched-chain alkyl; X is hydroxyl, halogen, etc.) (e.g. 5-n-hexyloxyisophthalic acid). The 5-alkoxyisophthalic acid of formula V (R' is n-C6H13, etc.) is produced by reacting 5-hydroxyisophthalic acid of formula IV with an alkyl halide of formula R'-X (X is halogen).
Patent JP-S63296705-A (JP)
Inventor: KAWANISHI HIDESATO
IPC: A47J27/00
Filed: 1987-05-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5360603-A (JP)
Title: Retracting drive device for recording disk of auto-player
Inventor: KAWASAKI KAZUHIKO
IPC: G11B17/051
Filed: 1976-11-12
Abstract: PURPOSE: To simplify the retracting construction of a recording disk by arranging the upper one of paired rollers, which are provided in a guide path, in a predetermined position on the upper surface of a turntable while applying a driving force thereto. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5468179-A (JP)
Title: Forming method of wiring layer having minute interval
Inventor: SHIRAI KAZUNARI
IPC: H01L21/3205
Filed: 1977-11-11
Abstract: PURPOSE: To form wiring layers having an interval narrower than conventional one with the photo-etching technique by formimg wiring layer twice.  
     CONSTITUTION: First almuninum wiring layers 4, 5 and 6 are formed on dioxide silicon film 2 covering silicon semiconductor substrate 1. Next, after insulating materials, for example, photo resistor film 7 is caused to adhere onto all the surface, photo mask 8 which covers wiring layers 4, 5 and 6 and has a width slightly wider than these layers is airtightly fitted to expose the substrate. Next, photo resistor film 7 is developed to form holes 11 and 12. Then, after aluminum layer 13 is evaporated through out the surface, photo resistor film 7 is removed, thereby forming aluminum wiring layers 14 and 15 between aluminum wiring layers 4, 5 and 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6115655-A (JP)
Title: Feed for pig raising
Inventor: MAEDA YASUHIRO
IPC: A23K1/18
Filed: 1984-07-02
Abstract: PURPOSE:To lower the palatability of mashed feed, by forming a nutrient or a feed raw material having poor palatability to a solid mateial having a specific size, and adding the product to a mashed feed raw material. CONSTITUTION:A nutrient or feed raw material having poor palatability, e.g. vitamin, mineral, amino acid, etc. is formed to a solid material having a diameter of 1-6mm., a length of 5-15mm. and a hardness of 1-10kg/cm<2>, and added to a mashed feed raw material in an amount usually of 0.5-2%.
Patent JP-H11321248-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: TAKAHASHI HIDENORI
IPC: B60C15/06
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To suppress the deformation of a bead part, which arrest the air filling property in replacement of rim after traveling by forming a bead core of a bundle having a substantially pentagonal section formed by winding a steel wire covered with rubber, and setting the bottom edge of the bead core substantially parallel to the bead base surface. SOLUTION: A bead core is formed of a substantially pentagonal sectional bundle formed by winding one steel wire covered with rubber a plurality of times. The bottom edge angle θ to the tire axis of the pentagonal sectional bead core is preferably set smaller from the point of rim assembling property. The proper arrangement of the bead core of a load heavy pneumatic tire to be mounted on a rim having the taper of a bead seat of about 15 deg., the bottom edge of the bead core is set to be substantially parallel to the bead base surface of the tire. On the other hand, the bead base angle a is preferably set to about 20 deg.-23 deg. to the tire axis. According to this, deformation of the bead base part can be suppressed to facilitate the rim assembling work, and floating of the toe part can be also prevented.
Patent JP-S5924683-A (JP)
Title: Preparation of porous material for stamp
Inventor: TAKESHITA TOSHIHIKO
IPC: B41K1/50
Filed: 1982-08-02
Abstract: PURPOSE:To prepare the porous material for a stamp excellent in stamping property in good productivity, by a method wherein the recessed part of a master mold for molding the stamp is filled with a resin powder and, thereafter, two kinds of porous members mutually different in thermal deformability are successively laminated to perform integral molding under heating and pressure. CONSTITUTION:The recessed character part 11a of a master mold 11 for molding a stamp placed in a bottom force 12 is uniformly filled with a powder 13 comprising thermoplastic resin. This powder 13 has a particle size of 350 mesh or less. On this powder, a sheet like lower side porous member 14 and a sheet like upper side porous member 15 are further laminated. In this case, the lower side porous member 14 is heat deformable at a molding temp. and the powder 13 is a weldable one while the upper side porous member 15 is not heat deformable at a molding temp. and comprises one weldable with the lower side porous member 14, for example, elastic crosslinked foam. In the next step, the whole is heated and pressed by top force to be subjected to compression molding to obtain a porous stamp member 1. The air void size of this stamp member 1 becomes small in the order of an ink occluding part 3, a thin layer part 2a and a character part 2b and the transfer of ink can be carried out smoothly.
Patent JP-H10327388-A (JP)
Title: Video signal reception device and video signal reception method
Inventor: AKABANE SHIGERU
IPC: H04N5/915
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a video signal reception device by which pluralities of video signals are received in a short time without cost increase so as to reduce the recording period of each video signal. SOLUTION: Synchronizing signal separator circuits 1-1-1-4 acquire each phase information of video signals V1-V4. A CPU 5 decides a reception sequence of the video signal based on the phase information to control a switch circuit 6 according to the decision and video data obtained by converting digitally the video signals V1-V4 by A/D converters 2-1-2-4 respectively are stored in a memory 7. The video data received by the memory 7 are recorded by a recorder 8. Let the number of inputs of video signals be N, then a reception required time is N or (N+1) frames and the average reception required time is reduced, then the average recording period of each video signal is reduced. Moreover, since lots of memories are not required, the device cost is reduced.
Patent JP-H06349094-A (JP)
Title: Inner/outer periphery accessing optical head
Inventor: MATSUI TSUTOMU
IPC: G11B7/095
Filed: 1993-06-07
Abstract: PURPOSE:To provide an optical head suitable for signal processing required for the optical head by arranging a part of an optical system constituting a magneto-optical type inner/outer accessing optical head dealing with high speed access on a movable body and reducing the weight of the movable body to the utmost. CONSTITUTION:This optical head is constituted of a separable type magneto- optical head capable of accessing to an inner periphery and an outer periphery at high speed, and is constituted so that an optical constitution part capable of at least detecting a one beam system servo error is provided on a part constituting the movable body. Thus, the head is constituted so that a nonpolarizing beam splitter 108 and at least a bisected optical sensor 111 are arranged on the movable body loading an actuator 109, and a focus error signal/magneto- optical detection system is provided on a fixed optical system. Further, as other application, the head is constituted so that a polarizing beam splitter, a 45 deg. mirror, the beam splitter for detecting a servo signal and the beam splitter for space transmitting a magneto-opticai signal are arranged, and a beam is led to the fixed optical system, and then, the head is lightened.
Patent JP-H11331145-A (JP)
Title: Information sharing system, information preserving device, information processing method and recording medium therefor
Inventor: OKUBO TATSUMASA
IPC: G06F21/62
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent the contents of information from being stolen or revised by the manager of a data base, server of filing system for preserving enciphered information. SOLUTION: This information sharing system is provided with list managing means 17, 18 and 19 for acquiring a group list from a WWW server, deciding whether or not the signature of a group manager on that group list matches with a designated signature, performing the deletion of the public key of a member to add or delete his public key to a storage part 13 only when the signature matches, preparing a new group list including the signature of the group manager and member public key information at least, and transferring it to the WWW server.
Patent JP-S6116026-A (JP)
Title: Production of magnetic recording medium
Inventor: KOUMI FUMIO
IPC: C10M107/50
Filed: 1984-06-30
Abstract: PURPOSE:To decrease the coefft. of friction of the thin ferromagnetic metallic film layer formed on a base body and to improve the corrosion resistance thereof by providing a plasma-polymerized protective layer consisting of an org. compd. on said layer then irradiating UV rays to the protective layer. CONSTITUTION:The thin ferromagnetic metallic film layer 12 consisting of a metal or the alloy thereof is provided on the base body 1 and the plasma-polymerized protective layer 13 consisting of the org. compd. is formed thereon; thereafter UV rays are irradiated to the layer 13. The crosslinking density of the layer 13 is increased and the hard layer 13 can be formed by irradiating the UV rays to the layer 13 in the above-mentioned manner, by which the excellent wear resistance is obtd. The durability and corrosion resistance of a magnetic recording medium are thus improved.
Patent JP-S62290969-A (JP)
Title: Transaction processor
Inventor: TSUJIKAWA TOKUJI
IPC: G07G1/12
Filed: 1986-06-10
Abstract: PURPOSE:To easily attain the input of the customer class information needed for the class-based sales management with no intervention of key input, by recording the information on the customer classes on a card. CONSTITUTION:The card data includes the membership number data, the customer class data and other data. The membership number data shown the membership numbers of customers and the customer class data shows the job type codes, the sex codes, etc., of customers. For instance, the customer type codes 1, 2, 3 and 9 show a housewife, a student, a company employee and a person without a regular occupation respectively. Other data include the bank number data on customers which are used for payment by means of a card 10, the branch store number data, the account number data, etc. Thus no key is needed on a keyboard for the input of customer classes, therefore the constitution of a transaction processor is simplified together with the reduction of cost.
Patent JP-S5562336-A (JP)
Title: Pressure measuring device
Inventor: TAMAI MITSURU
IPC: G01L9/12
Filed: 1978-11-02
Abstract: PURPOSE: To prevent occurrence of the measurement error caused by the temperature change and thus to increase the measuring accuracy for the pressure measuring device formed by sealing up the insulating oil into the space within the detection part, by transmitting the measuring pressure into the detection part via the soft seal diaphragm.  
     CONSTITUTION: Reference electrode plate 38, insulator 32 containing electrodes 35B and 35A, space cylinder 30, pressure measuring diaphragm 28 and diaphragm stage 23 are combined to be fitted into inner barrel 21. And the capacity-fixed and capacity-variable capacitors are formed between plate 38 and electrode 35B and between diaphragm 28 and electrode 35A respectively, along with space 50 linking outside formed between stage 23 and diaphragm 28. Thus the detection part is formed. Such detection part is then put into outer barrel 43, and the insulating oil is enclosed into the space within the detection part excepting space 50. Then the opening part of barrel 43 is sealed up with seal diaphragm featuring the plastic hardness about several tens to several hundreds as soft as diaphragm 28 to complete a pressure measuring device. When carrying out the measurement, the different measuring pressure are applied to the measuring device through pierced holes 57A and 57B. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000317911-A (JP)
Title: Method and apparatus for dry-treatment of lumber
Inventor: NAKATSUKA YORIHIKO
IPC: B27K5/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for dry-treatment of a lumber, and its apparatus, which can dry excellently in a short time not to speak of raw wood such as a log of a large diameter or the like, but also a worked lumber without generating seasoning crack. SOLUTION: A drying atmosphere in a drying treatment room 3 is generated by fumigation smoke by igniting a fumigating material filled in a combustion route, and a humidity adjusting mist atomized by blowing high pressure gas against water or a water drop jetted from a jetting nozzle, and a lumber 2 stored in the drying treatment room 3 is dried while the drying atmosphere in the drying treatment room 3 is made uniform by stirring.
Patent JP-H0632331-A (JP)
Title: Sterilizing device for packing container
Inventor: RORUFU HAARAA
IPC: B65B55/04
Filed: 1993-06-07
Abstract: PURPOSE: To obtain a sterilizing device by which a cup-shaped packaging container can be extremely strongly sterilized. CONSTITUTION: This sterilizing device has a sterilization chamber 20. This sterilization chamber is connected to an aseptic room 11 of a filling and sealing machine via a lower outlet. An endless conveying device 22 receives a separated packaging container 1 at an entrance 36 of the sterilizing room and transfers it to a conveyer 10 of the filling and sealing machine via an outlet 38. The conveyer has upper and lower deflection segments 23, 24 and two vertical straight segments between them. A preheating unit 41 or a sterilization medium apply unit 42 are associated with the ascending straight segment 25 and a drying segment 43 is associated with the descending straight segment 26, and each segment is disposed in a space surrounded by the conveyer.
Patent JP-H10310189-A (JP)
Title: Container for agent for preventing adhesion of welding spatter
Inventor: KOMATSU TADAO
IPC: B65D25/38
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent a container for an agent for preventing adhesion of welding spatter from deteriorating or cracking even when it contains an intensified alkaline contents, by sticking an aluminum foil on the inside face of a strength- retaining material, and using a sheet material in which a nylon resin layer and an innermost sheet layer forming a linear low density polyethylene layer are formed in this order on the inside face. SOLUTION: In a sheet material 1 constituting a container, an aluminum foil 5 is stuck on the inside face of a strength-retaining member 2 such as paper through an adhesive layer 4. And a nylon resin layer 6 is formed at the inside face of the aluminum foil 5 and a linear low density polyethylene layer 7 as the innermost layer of the sheet material 1 is formed at the inside face of the nylon resin layer 6. In this way, the durability against alkaline contents is increased by forming the linear low density polyethylene layer 7 excellent in the immersion-resistance and crack-resistance and the container does neither erode nor deteriorate against an alkaline solution penetrating the linear low density polyethylene layer 7 by forming the nylon resin layer 6 excellent in the alkali-resistance.
Patent JP-S5661013-A (JP)
Title: Modulation/demodulation circuit for digital signal
Inventor: HOSHINO HIROSHI
IPC: G11B20/10
Filed: 1979-10-23
Abstract: PURPOSE: To enable the recording/reproduction with high density and reliability, by modulating a digital signal on a signal having the time width of the n-th power of 2, determined for n-bit digital signal and demodulation it.  
     CONSTITUTION: Digital signal in 2-bits etc. from a digital device 100 is converted into a signal having the time width of the second power 2 in which the increment of the width is changed by (v) at a signal value time generating circuit 20 via an input circuit 10. Next, it is fed to a recording and reproducing device 200 as being a modulation signal the level of which is altenately inverted at a binary inverting output circuit 30. In this modulation signal, in comparison with other modulation systems such as PE system, the maximum period width Tmax and minimum period width Tmin are respectively greater and the used frequency band is narrower. Accordingly, the recording/reproduction with high density and reliability can be performed. Further, the demodulation to digital signal at reproduction can be performed inversely the same as modulation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05307872-A (JP)
Title: Synchronous control method
Inventor: KATO DAISAKU
IPC: G11B31/00
Filed: 1992-04-28
Abstract: PURPOSE:To provide a synchronous control method used for a system reproducing a medium recording e.g. a sound and a video (hourly consecutive information also) and performing the effect process of the lighting, etc., synchronizing with the sound (or the video), and synchronizing accurately always without being affected by the operation delay time of a reproducing device reproducing the medium. CONSTITUTION:Immediately after a CD player 1 is started for reproducing, by a controller 3, the present reproducing position (time position) of a CD is obtained from time positional information reproduced from the CD by the CD player 1 and a time on the controller 3 is corrected based on the time position. Thus, an effect device 2 is operated and synchronized to the sound reproduced by the CD player 1 accurately.